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Tellurium Lump

Product Code : ME-Te-5N-LU

ATT specializes in the production of high-purity tellurium blocks with the highest density and smallest average grain size for chemical vapor deposition (CVD) and physical vapor deposition (PVD) processes, including thermal and electron beam (E-Beam) evaporation, low temperature organic evaporation, atomic layer deposition (ALD), metal-organic and chemical vapor deposition (MOCVD). Our standard blocks are amorphous, uniform sheets ranging in size from 5-15 mm. Bulk materials are produced by ultra-high purification processes such as crystallization, solid state and sublimation. ATT specializes in the production of custom compositions for commercial and research applications as well as new proprietary technologies. ATT also casts any rare earth metal and most other advanced materials into bars, rods or plates, and other mechanical shapes, and in solution and organometrics through other processes such as nanoparticles. Other shapes are available upon request.

ATT is a specialized supplier of Tellurium Lump, and we also manufacture tablets, balls, ingots, balls, sheets, powders, rods, threads, sputtering targets, and many other forms and custom shapes. Other shapes are available upon request.

Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.

Product Product Code Purity Size Contact Us
Tellurium Lump ME-Te-2N-LU 99% Customized
Tellurium Lump ME-Te-3N-LU 99.9% Customized
Tellurium Lump ME-Te-4N-LU 99.99% Customized
Tellurium Lump ME-Te-5N-LU 99.999% Customized

Product Information

ATT specializes in the production of high-purity tellurium blocks with the highest density and smallest average grain size for chemical vapor deposition (CVD) and physical vapor deposition (PVD) processes, including thermal and electron beam (E-Beam) evaporation, low temperature organic evaporation, atomic layer deposition (ALD), metal-organic and chemical vapor deposition (MOCVD). Our standard blocks are amorphous, uniform sheets ranging in size from 5-15 mm. Bulk materials are produced by ultra-high purification processes such as crystallization, solid state and sublimation. ATT specializes in the production of custom compositions for commercial and research applications as well as new proprietary technologies. ATT also casts any rare earth metal and most other advanced materials into bars, rods or plates, and other mechanical shapes, and in solution and organometrics through other processes such as nanoparticles. Other shapes are available upon request.

ATT is a specialized supplier of Tellurium Lump, and we also manufacture tablets, balls, ingots, balls, sheets, powders, rods, threads, sputtering targets, and many other forms and custom shapes. Other shapes are available upon request.


Synonyms

10362, 10758

Tellurium Lump Properties (Theoretical)

AppearanceSolid
Melting Point449.51 °C
Boiling Point988 °C
Density6.24 g/cm3 (20 °C)
Solubility in H2ON/A
Refractive Index1.000991
Crystal Phase / StructureHexagonal
Electrical Resistivity436000 µΩ · cm (20 °C
Electronegativity2.1 Paulings
Heat of Fusion17.49 kJ/mol
Heat of Vaporization114.1 kJ/mol
Specific Heat0.20 J/g·K
Thermal Conductivity1.97-3.0 W/m·K
Thermal Expansion18 µm/m·K (20 °C)
Young's Modulus43 GPa


Applications of Tellurium Lump

Tellurium has been used to vulcanise rubber, to tint glass and ceramics, in solar cells, in rewritable CDs and DVDs and as a catalyst in oil refining. It can be doped with silver, gold, copper or tin in semiconductor applications. Tellurium has no known biological role.


Packing of Tellurium Lump

Standard Packing:

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L)s quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.

ATTs’Tellurium Lump is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.


Chemical Identifiers

Linear FormulaTe
MDL NumberMFCD00134062
EC No.236-813-4
Beilstein/Reaxys No.N/A
Pubchem CID6327182
SMILES[Te]
InchI IdentifierInChI=1S/Te
InchI KeyPORWMNRCUJJQNO-UHFFFAOYSA-N


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